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@chitchcock
chitchcock / 20111011_SteveYeggeGooglePlatformRant.md
Created October 12, 2011 15:53
Stevey's Google Platforms Rant

Stevey's Google Platforms Rant

I was at Amazon for about six and a half years, and now I've been at Google for that long. One thing that struck me immediately about the two companies -- an impression that has been reinforced almost daily -- is that Amazon does everything wrong, and Google does everything right. Sure, it's a sweeping generalization, but a surprisingly accurate one. It's pretty crazy. There are probably a hundred or even two hundred different ways you can compare the two companies, and Google is superior in all but three of them, if I recall correctly. I actually did a spreadsheet at one point but Legal wouldn't let me show it to anyone, even though recruiting loved it.

I mean, just to give you a very brief taste: Amazon's recruiting process is fundamentally flawed by having teams hire for themselves, so their hiring bar is incredibly inconsistent across teams, despite various efforts they've made to level it out. And their operations are a mess; they don't real

@mbacou
mbacou / snippets.R
Last active March 20, 2022 23:46
Working with attributes inside SpatialPolygonsDataFrame objects
## Example procedure for working with data (attributes) inside SpatialPolygonsDataFrame objects
# Load my favorite libraries for that sort of work
library(data.table)
library(rgdal)
# Load 2 shapefiles that, say, we want to merge.
# Note that you can read pretty much any spatial format using readOGR().
tza.l2 <- readOGR("./analysis/TZA-AC-07/maps", "tza-ac-07_L2")
tza.l1 <- readOGR("./analysis/TZA-AC-07/maps", "tza-ac-07_L1")
@josecarlosgonz
josecarlosgonz / geojson.R
Last active May 17, 2021 10:28
How to create a geojson file in R from a dataframe
#Write geojson
#====
#Load libraries
library(rgdal)
#dataMap is a dataframe with coordinates on cols 11 (LATITUDE) and 12 (LONGITUDE)
#Transfor coordinates to numeric
dataMap$LATITUDE <- as.numeric(dataMap$LATITUDE)
dataMap$LONGITUDE <- as.numeric(dataMap$LONGITUDE)
@graydon
graydon / country-bounding-boxes.py
Created April 23, 2014 00:03
country bounding boxes
# extracted from http//www.naturalearthdata.com/download/110m/cultural/ne_110m_admin_0_countries.zip
# under public domain terms
country_bounding_boxes = {
'AF': ('Afghanistan', (60.5284298033, 29.318572496, 75.1580277851, 38.4862816432)),
'AO': ('Angola', (11.6400960629, -17.9306364885, 24.0799052263, -4.43802336998)),
'AL': ('Albania', (19.3044861183, 39.624997667, 21.0200403175, 42.6882473822)),
'AE': ('United Arab Emirates', (51.5795186705, 22.4969475367, 56.3968473651, 26.055464179)),
'AR': ('Argentina', (-73.4154357571, -55.25, -53.628348965, -21.8323104794)),
'AM': ('Armenia', (43.5827458026, 38.7412014837, 46.5057198423, 41.2481285671)),
@mishari
mishari / continental-usa-states-bb
Created July 3, 2014 14:41
Bounding box of states in USA from OSM's Nominatim
[{"place_id":"97994878","licence":"Data \u00a9 OpenStreetMap contributors, ODbL 1.0. http:\/\/www.openstreetmap.org\/copyright","osm_type":"relation","osm_id":"161950","boundingbox":["30.1375217437744","35.0080299377441","-88.4731369018555","-84.8882446289062"],"lat":"33.2588817","lon":"-86.8295337","display_name":"Alabama, United States of America","place_rank":"8","category":"boundary","type":"administrative","importance":0.83507032450272,"icon":"http:\/\/nominatim.openstreetmap.org\/images\/mapicons\/poi_boundary_administrative.p.20.png"}]
[{"place_id":"97421560","licence":"Data \u00a9 OpenStreetMap contributors, ODbL 1.0. http:\/\/www.openstreetmap.org\/copyright","osm_type":"relation","osm_id":"162018","boundingbox":["31.3321762084961","37.0042610168457","-114.818359375","-109.045196533203"],"lat":"34.395342","lon":"-111.7632755","display_name":"Arizona, United States of America","place_rank":"8","category":"boundary","type":"administrative","importance":0.83922181098242,"icon":"http:\/\/nominatim.openst
@PurpleBooth
PurpleBooth / README-Template.md
Last active July 18, 2024 07:37
A template to make good README.md

Project Title

One Paragraph of project description goes here

Getting Started

These instructions will get you a copy of the project up and running on your local machine for development and testing purposes. See deployment for notes on how to deploy the project on a live system.

Prerequisites

@leonardofed
leonardofed / README.md
Last active July 11, 2024 02:18
A curated list of AWS resources to prepare for the AWS Certifications


A curated list of AWS resources to prepare for the AWS Certifications

A curated list of awesome AWS resources you need to prepare for the all 5 AWS Certifications. This gist will include: open source repos, blogs & blogposts, ebooks, PDF, whitepapers, video courses, free lecture, slides, sample test and many other resources.


@madhephaestus
madhephaestus / ArduinoDyIO.groovy
Last active October 11, 2016 15:51
Arduino DyIo firmware loading and DyIo connection.
import com.neuronrobotics.sdk.dyio.DyIO;
import com.neuronrobotics.sdk.ui.ConnectionDialog;
ScriptingEngine.gitScriptRun(
"https://github.com/CommonWealthRobotics/BowlerCom.git", // git location of the library
"examples/DyIOLargeChip/DyIOLargeChip.ino" , // Arduino DyIo default firmware
null
);
System.out.println("Starting");
@ewenchou
ewenchou / README.md
Last active July 8, 2023 04:36
Run Python script as systemd service
  1. Create a service file like dash_sniffer.service
  2. Put it in /lib/systemd/system/
  3. Reload systemd using command: systemctl daemon-reload
  4. Enable auto start using command: systemctl enable dash_sniffer.service
@tgh0831
tgh0831 / Simple RODBC Example.r
Last active September 2, 2020 19:58
This is a simple example using the RODBC package to return a query from a Microsoft SQL server to a data frame.
##### This is a simple RODBC example
##### The ODBCDriverName will be the driver name in ODBC Administrator
require(RODBC)
#open the ODBC connection
ch <- odbcConnect("ODBCDriverName")
##### Alternative ODBC connection for Microsoft SQL Server
ch <- odbcDriverConnect(